Remove obsolete files from 'sources'. This causes needless work on incrementa...

webkit/glue/webkit_glue.gypi

 # Copyright (c) 2011 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'variables': {
     'conditions': [
       ['inside_chromium_build==0', {
         'webkit_src_dir': '../../../../..',
       },{
@@ skipping 174 matching lines @@
         '../plugins/npapi/carbon_plugin_window_tracker_mac.cc',
         '../plugins/npapi/carbon_plugin_window_tracker_mac.h',
         '../plugins/npapi/coregraphics_private_symbols_mac.h',
         '../plugins/npapi/default_plugin_shared.h',
         '../plugins/npapi/gtk_plugin_container.cc',
         '../plugins/npapi/gtk_plugin_container.h',
         '../plugins/npapi/gtk_plugin_container_manager.cc',
         '../plugins/npapi/gtk_plugin_container_manager.h',
         '../plugins/npapi/npapi_extension_thunk.cc',
         '../plugins/npapi/npapi_extension_thunk.h',
-        '../plugins/npapi/nphostapi.h',
         '../plugins/npapi/plugin_constants_win.cc',
         '../plugins/npapi/plugin_constants_win.h',
         '../plugins/npapi/plugin_group.cc',
         '../plugins/npapi/plugin_group.h',
         '../plugins/npapi/plugin_host.cc',
         '../plugins/npapi/plugin_host.h',
         '../plugins/npapi/plugin_instance.cc',
         '../plugins/npapi/plugin_instance.h',
         '../plugins/npapi/plugin_instance_mac.mm',
         '../plugins/npapi/plugin_lib.cc',
         '../plugins/npapi/plugin_lib.h',
         '../plugins/npapi/plugin_lib_mac.mm',
         '../plugins/npapi/plugin_lib_posix.cc',
         '../plugins/npapi/plugin_lib_win.cc',
         '../plugins/npapi/plugin_list.cc',
         '../plugins/npapi/plugin_list.h',
         '../plugins/npapi/plugin_list_mac.mm',
         '../plugins/npapi/plugin_list_posix.cc',
         '../plugins/npapi/plugin_list_win.cc',
         '../plugins/npapi/plugin_stream.cc',
         '../plugins/npapi/plugin_stream.h',
         '../plugins/npapi/plugin_stream_posix.cc',
         '../plugins/npapi/plugin_stream_url.cc',
         '../plugins/npapi/plugin_stream_url.h',
         '../plugins/npapi/plugin_stream_win.cc',
         '../plugins/npapi/plugin_string_stream.cc',
         '../plugins/npapi/plugin_string_stream.h',
         '../plugins/npapi/plugin_web_event_converter_mac.h',
         '../plugins/npapi/plugin_web_event_converter_mac.mm',
-        '../plugins/npapi/ppb_private.h',
         '../plugins/npapi/quickdraw_drawing_manager_mac.cc',
         '../plugins/npapi/quickdraw_drawing_manager_mac.h',
         '../plugins/npapi/webplugin.cc',
         '../plugins/npapi/webplugin.h',
         '../plugins/npapi/webplugin_2d_device_delegate.cc',
         '../plugins/npapi/webplugin_2d_device_delegate.h',
         '../plugins/npapi/webplugin_3d_device_delegate.cc',
         '../plugins/npapi/webplugin_3d_device_delegate.h',
         '../plugins/npapi/webplugin_accelerated_surface_mac.h',
         '../plugins/npapi/webplugin_audio_device_delegate.cc',
@@ skipping 298 matching lines @@
         }],
         ['inside_chromium_build==0', {
           'dependencies': [
             '<(DEPTH)/webkit/support/setup_third_party.gyp:third_party_headers',
           ],
         }],
       ],
     },
   ],
 }